Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 26, 2019	Mar. 27, 2018
Cash flows from operating activities:
Net income including noncontrolling interests	$ 52,193	$ 56,379
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	27,773	24,484
Deferred income taxes	(1,094)	3,349
Loss on disposition of assets	1,383	1,420
Impairment and closure costs	17
Equity income from investments in unconsolidated affiliates	(113)	(324)
Distributions of income received from investments in unconsolidated affiliates	171	181
Provision for doubtful accounts	(4)	35
Share-based compensation expense	9,132	7,475
Changes in operating working capital:
Receivables	57,433	50,401
Inventories	1,306	(160)
Prepaid expenses	(2,301)	(2,252)
Other assets	(4,739)	(2,770)
Accounts payable	2,830	3,170
Deferred revenue-gift cards	(63,629)	(51,976)
Accrued wages	3,131	4,511
Prepaid income taxes and income taxes payable	16,200	5,071
Accrued taxes and licenses	228	1,559
Other accrued liabilities	3,819	3,393
Operating lease right-of-use assets and lease liabilities	1,479
Deferred rent		1,083
Other liabilities	6,200	1,778
Net cash provided by operating activities	111,415	106,807
Cash flows from investing activities:
Capital expenditures-property and equipment	(42,044)	(35,307)
Net cash used in investing activities	(42,044)	(35,307)
Cash flows from financing activities:
Distributions to noncontrolling interest holders	(1,615)	(1,507)
Acquisition of noncontrolling interest	(743)
Proceeds from restricted stock and other deposits, net	273	117
Indirect repurchase of shares for minimum tax withholdings	(7,400)	(8,252)
Principal payments on long-term debt and finance lease obligation		(2)
Dividends paid to shareholders	(17,904)	(14,945)
Net cash used in financing activities	(27,389)	(24,589)
Net increase in cash and cash equivalents	41,982	46,911
Cash and cash equivalents—beginning of period	210,125	150,918
Cash and cash equivalents—end of period	252,107	197,829
Supplemental disclosures of cash flow information:
Interest paid, net of amounts capitalized	164	264
Income taxes (refunded) paid	(5,987)	36
Capital expenditures included in current liabilities	$ 10,489	$ 8,132